ae%e6%8d%a2-%e7%bd%ae%e6%8d%a2%e6%8a%80%e6%9c%af%e4%b8%8e%e5%b1%80%e9%83%a8%e5%b9%b6%e5%8f%91%e7%97
D%E4%BD%9C%E5%92%8C%E5%8C%BB%E5%AD%A6%E8%AF%81%E6%8D%AE%E2%80%94%EF%BC%88%E6%97%A5%EF%BC%89%E7%9C%81
李维勤的讲课幻灯,奉献给大家http://www.namipan.com/d/%e5%8d%b1%e9%87%8d%e7%97%85%e4%ba%ba%e7%9a%84%e8%83%83%e8%82
e6%a4%8d%e7%89%a9%e6%9c%89%e6%80%a7%e7%94%9f%e6%ae%96%e5%ae%9e%e9%aa%8c%e7%a0%94%e7%a9%b6%e5%9b%9b%e
E8%AF%BE%E4%BB%B6%E5%AE%A4/%E7%AC%AC%E5%8D%81%E5%9B%9B%E7%AB%A0%EF%BC%9A%E8%A7%86%E7%BD%91%E8%86%9C